We interact with practical applications of scientific knowledge, more commonly known as technologies, on a daily basis. We wake to an alarm clock, cook breakfast on a gas-powered or electric stove, and go to school by car, bus, or bicycle. We work on computers in lighted classrooms, complete our assignments using pen and paper, and perhaps watch television or listen to music before going to sleep.
Over the years, technologies have been invented to address society's problems or to fulfill its growing desire for speed and convenience. It's amazing to think that up until the last century, most people had to go outside of their homes to use the bathroom and wash up. Indoor Plumbing, which is what allows you to take a bath inside your home, had only just been invented.
Here's something interesting to note: Though new technologies might appear radically different from the ones they're intended to replace, more often than not, the old technology remains present in the new. Take, for example, a flashlight. It's superior to a candle in some respects: A match isn't needed to make it work, it won't set fire to other things, and it projects light farther. But essentially, a flashlight, like a candle, is still just a source of light.
While you may be able to use any number of technologies without knowing what makes them tick, exploring their inner workings might encourage you to develop new uses for them, or even invent new technologies to improve them. When you look closely at computers, for instance, they're not much more than pieces of metal, plastic, and circuitry. It's a wonder that these parts -- each of them not capable of much on their own -- work together to enable us to do schoolwork, operate traffic signals, control aircraft in flight, and design so many of the products we use.
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because it is possible that it can be unfair to people
Today modern technologies that we are in satilite comunication Gsm,Gprs system.
I think that newly cosmetics,technologies,foods etc, may make us unhealthy.
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Rivers lakes or mountains affect the way people live in the modern US?
Arthur C. Clarke Institute for Modern Technologies was created in 1984.
Without technology you could not live, as no modern human ever has not had and used hundreds of technologies, most of which were essential to human survival. All of the hundreds of technologies used by the earliest modern humans were created by our prehuman ancestors long before any modern humans existed.Since the Industrial Revolution there has been an explosion in the development of technologies, resulting in at this time most people have access to and use millions to billions of technologies, most of which are essential to human survival in our modern society and civilization.
Prehistoric people created tools, such as the wheel. These tools help them function in life when modern day technology didn't exist.
The Machigenga in the Amazon.
modern technologies and hentai...
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